69503-94-2 Usage
Uses
3,4,6-Tri-O-acetyl-2-deoxy-D-arabino-hexopyranose is used as a reactant in the synthesis of Rebeccamycin (R140000) analogs with uncommon sugars, which showed some topoisomerase inhibition, and antitumor activities.
Check Digit Verification of cas no
The CAS Registry Mumber 69503-94-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,5,0 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 69503-94:
(7*6)+(6*9)+(5*5)+(4*0)+(3*3)+(2*9)+(1*4)=152
152 % 10 = 2
So 69503-94-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H18O8/c1-6(13)17-5-10-12(19-8(3)15)9(18-7(2)14)4-11(16)20-10/h9-12,16H,4-5H2,1-3H3/t9-,10-,11u,12+/m1/s1